84 	struct rb_root *root;  member
98 	struct rb_root root;  member
175 #define TREE_ROOT(d, name) (&d->trees[MTDSWAP_ ## name].root)
209 	if (eb->root) {  in mtdswap_eb_detach()
210 		tp = container_of(eb->root, struct mtdswap_tree, root);  in mtdswap_eb_detach()
214 		rb_erase(&eb->rb, eb->root);  in mtdswap_eb_detach()
218 static void __mtdswap_rb_add(struct rb_root *root, struct swap_eb *eb)  in __mtdswap_rb_add()  argument
223 	p = &root->rb_node;  in __mtdswap_rb_add()
234 	rb_insert_color(&eb->rb, root);  in __mtdswap_rb_add()
239 	struct rb_root *root;  in mtdswap_rb_add()  local
241 	if (eb->root == &d->trees[idx].root)  in mtdswap_rb_add()
245 	root = &d->trees[idx].root;  in mtdswap_rb_add()
246 	__mtdswap_rb_add(root, eb);  in mtdswap_rb_add()
247 	eb->root = root;  in mtdswap_rb_add()
251 static struct rb_node *mtdswap_rb_index(struct rb_root *root, unsigned int idx)  in mtdswap_rb_index()  argument
256 	p = rb_first(root);  in mtdswap_rb_index()
274 	eb->root = NULL;  in mtdswap_handle_badblock()
627 			eb->root = NULL;  in mtdswap_map_free_block()
816 		if (d->trees[idx].root.rb_node != NULL)  in __mtdswap_choose_gc_tree()
854 	struct rb_root *root;  in mtdswap_choose_wl_tree()  local
858 		root = &d->trees[i].root;  in mtdswap_choose_wl_tree()
859 		if (root->rb_node == NULL)  in mtdswap_choose_wl_tree()
862 		wear = d->max_erase_count - MTDSWAP_ECNT_MIN(root);  in mtdswap_choose_wl_tree()
909 	rp = &d->trees[idx].root;  in mtdswap_pick_gc_eblk()
913 	eb->root = NULL;  in mtdswap_pick_gc_eblk()
1234 		struct rb_root *root = &d->trees[i].root;  in mtdswap_show()  local
1236 		if (root->rb_node) {  in mtdswap_show()
1238 			min[i] = rb_entry(rb_first(root), struct swap_eb,  in mtdswap_show()
1240 			max[i] = rb_entry(rb_last(root), struct swap_eb,  in mtdswap_show()
1323 	struct dentry *root;  in mtdswap_add_debugfs()  local
1326 	root = debugfs_create_dir(gd->disk_name, NULL);  in mtdswap_add_debugfs()
1327 	if (IS_ERR(root))  in mtdswap_add_debugfs()
1330 	if (!root) {  in mtdswap_add_debugfs()
1335 	d->debugfs_root = root;  in mtdswap_add_debugfs()
1337 	dent = debugfs_create_file("stats", S_IRUSR, root, d,  in mtdswap_add_debugfs()
1341 		debugfs_remove_recursive(root);  in mtdswap_add_debugfs()
1365 		d->trees[i].root = RB_ROOT;  in mtdswap_init()